December weather forecastSuphan Buri, Thailand

Weather in December

December, the first month of the winter in Suphan Buri, is still a hot month, with temperature in the range of an average low of 20°C (68°F) and an average high of 30.8°C (87.4°F).

Temperature

During the coldest month, December, temperatures average a high of 30.8°C (87.4°F) and a low of 20°C (68°F).

Heat index

December's mean heat index is appraised at a torrid 37°C (98.6°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The least humid month is December, with an average relative humidity of 70%.

Rainfall

In Suphan Buri, in December, during 1 rainfall days, 7mm (0.28") of precipitation is typically accumulated. In Suphan Buri, during the entire year, the rain falls for 102 days and collects up to 975mm (38.39") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 06:28 and sunset at 17:48. On the last day of December, in Suphan Buri, sunrise is at 06:43 and sunset at 18:01 +07.